Finding the Fourth Proportional to 2,346.91, 3,239.27 and 1,352.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,346.91 : 3,239.27 = 1,352.37 : x
2. Step 2: Convert to fraction form
   2,346.91/3,239.27 = 1,352.37/x
3. Step 3: Cross multiply
   2,346.91x = 3,239.27 × 1,352.37
4. Step 4: Simplify right side
   2,346.91x = 4,380,691.57
5. Step 5: Solve for x
   x = 4,380,691.57/2,346.91
6. Step 6: Final answer
   x = 1,866.58